Download Pro-Form SEARS 831.288300 User`s manual

Model No. 831.288300
Serial No.
_
Write the serial number in the space
above for future reference.
Serial
Number
Decal
Patent Pending
CAUTION
Read all precautions and instructions in this manual before using
this equipment. Keep this manual
for future reference.
USER'S MANUAL
SEARS, ROEBUCK AND CO., HOFFMAN ESTATES, IL 60179
TABLE OF CONTENTS
FULL 90 DAY WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
IMPORTANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
BEFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
HOW TO USE THE PROFORM¨ 990S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
CONDITIONING GUIDELINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
MAINTENANCE AND STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
NOTES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
PART LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
EXPLODED DRAWING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
ORDERING REPLACEMENT PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
FULL 90 DAY WARRANTY
For 90 days from the date of purchase, if failure occurs due to defect in material or workmanship in this
SEARS BIKE EXERCISER, contact the nearest SEARS Service Center throughout the United States
and SEARS will repair or replace the BIKE EXERCISER, free of charge.
This warranty does not apply when the BIKE EXERCISER is used commercially or for rental purposes.
This warranty gives you specific legal rights, and you may also have other rights which vary from state
to state.
SEARS, ROEBUCK AND CO., DEPT. 817WA, HOFFMAN ESTATES, IL 60179
2
IMPORTANT PRECAUTIONS
WARNING: To reduce the risk of serious injury, read the following important precautions before
using the PROFORM¨ 990S.
7. Wear appropriate clothing when exercising;
do not wear loose clothing that could
become caught on the 990S.
1. Read all instructions in this manual before
using the 990S.
2. It is the responsibility of the owner to
ensure that all users of the 990S are
adequately informed of all precautions.
8. Always wear athletic shoes when using the
990S.
9. Always keep your back straight when using
the 990S. Do not arch your back.
3. Use the 990S indoors, on a level surface.
Keep the 990S away from moisture and
dust. Place a mat under the 990S to protect
the floor or carpet.
10. If you feel pain or dizziness at any time
while exercising, stop immediately and
begin cooling down.
4. Inspect and tighten all parts regularly.
Replace any worn parts immediately.
11. Use the 990S only as described in this
manual.
5. Keep children and pets away from the 990S
at all times.
12. The 990S is intended for in-home use only.
Do not use the 990S in a commercial, rental,
or institutional setting.
6. The 990S should not be used by persons
weighing more than 250 pounds.
WARNING: Before beginning this or any exercise program, consult your physician. This is especially important for persons over the age of 35 or persons with pre-existing health problems. Read
all instructions before using. SEARS assumes no responsibility for personal injury or property
damage sustained by or through the use of this product.
The decal shown at the right
has been placed on the 990S. If
the decal is missing, or if it is
not legible, please call our tollfree HELPLINE at 1-800-7366879 to order a free replacement decal. Apply the decal in
the location shown.
Do not allow children on or
around machine.
Keep hands and feet away
from moving parts and contact
points.
Read owner's manual and
follow instructions.
3
BEFORE YOU BEGIN
Thank you for selecting the innovative PROFORM¨
990S. The 990S offers a unique form of low-impact
exercise that works both the upper body and the
lower body for greater cardiovascular benefits and
increased muscle toning. The 990S features
adjustable resistance to let you tailor your exercise
to the level thatÕs perfect for you. And when youÕre
not exercising, the 990S can be folded for compact
storage.
al questions, please call our toll-free HELPLINE at
1-800-736-6879, Monday through Saturday, 7 a.m.
until 7 p.m. Central Time (excluding holidays). To help
us assist you, please note the product model number
and serial number before calling. The model number
is 831.288300. The serial number can be found on a
decal attached to the 990S (see the front cover of this
manual for the location of the decal).
Before reading further, please look at the drawing
below and familiarize yourself with the parts that are
labeled.
For your benefit, read this manual carefully before
you use the PROFORM¨ 990S. If you have addition-
Seat
Handlebar
Pedaling Resistance Dial
Console
Resistance Knob
Pedal Strap
Seat Frame
Pedal
Wheels
FRONT
Lock Knob
RIGHT SIDE
4
ASSEMBLY
Place all parts of the PROFORM¨ 990S in a cleared area and remove the packing materials. Do not dispose of
the packing materials until assembly is completed.
Assembly requires the included tools and your own adjustable wrench
1. Refer to the inset drawing. Loosen the Lock Knob (36)
on the right side of the Frame (1).
.
1
Slide the Seat Frame (2) out until it stops. Retighten
the Lock Knob (36).
36
1
2
36
2. Attach the Seat Bracket (58) to the Seat Frame (2)
with the two Seat Bracket Bolts (59) and 3/8Ó Nylon
Locknuts (37).
2
59
58
2
37
3. Set the two Seat Spacers (46) on the Seat Frame (2).
Attach the Seat (53) and the Seat Spacers to the Seat
Frame with the four Seat Screws (55).
3
53
46
2
55
5
4. Identify the Left Pedal (48) (there is an ÒLÓ on the
Left Pedal for identification). Using an adjustable
wrench, tighten the Left Pedal counterclockwise into
the left arm of the Crank (14). Tighten the Right
Pedal (not shown) clockwise into the right arm of the
Crank.
Adjust the Pedal Strap (30) on the Left Pedal (48) to
the desired position. Press the Pedal Strap onto the
adjustment tab on the Left Pedal. Adjust the Pedal
Strap on the Right Pedal (not shown) in the same
manner.
5. Remove the four stickers from the brackets on the
left and right sides of the Seat Frame (2).
4
30
48
Adjustment Tab
14
5
Hold the Left Handlebar (6) inside the left bracket.
Insert the Long Carriage Bolt (13) through the
bracket and the Left Handlebar. Hold the Right
Handlebar (5) inside the right bracket. Insert the
Long Carriage Bolt through the bracket and the
Right Handlebar. Make sure that the Handlebars
are on the correct sidesÑthe ends should bend
outward slightly. Slide the Star Washer (11) onto
the Long Carriage Bolt and tighten the Resistance
Knob (7) onto the Long Carriage Bolt. Make sure
that the head of the Long Carriage Bolt is resting
in the square hole in the left bracket.
5
11
6
13
2
Bracket
Note: To attach the Resistance Knob (7) on the left
side, reverse the positions of the Long Carriage Bolt
(13), Star Washer (11), and Resistance Knob.
6. If there is a rubber band around the Console (29),
remove it.
6
29
The Console (29) requires two ÒAAÓ batteries (not
included)Ñalkaline batteries are recommended.
Open the battery cover on the back of the Console.
Press two batteries into the battery clip. Make sure
that the negative (Ð) ends of the batteries are
touching the springs. Place the battery clip in the
Console and close the battery cover.
Battery
Cover
Battery Clip
Make sure that all parts are properly tightened before you use the PROFORM ¨ 990S.
6
7
Bracket
CONDITIONING GUIDELINES
The following general guidelines will help you to plan
your exercise program. Remember that proper nutrition and adequate rest are essential for successful
results.
For maximum fat burning, adjust the intensity of your
exercise until your heart rate is near the middle
number in your training zone as you exercise.
Aerobic Exercise
WARNING: Before beginning this or any exercise program, consult your physician. This is
especially important for persons over the age
of 35 or persons with pre-existing health
problems.
If your goal is to strengthen your cardiovascular
system, your exercise must be Òaerobic.Ó Aerobic
exercise is activity that requires large amounts of
oxygen for prolonged periods of time. This increases
the demand on the heart to pump blood to the
muscles, and on the lungs to oxygenate the blood.
For aerobic exercise, adjust the intensity of your
exercise until your heart rate is near the highest
number in your training zone.
EXERCISE INTENSITY
Whether your goal is to burn fat or strengthen your
cardiovascular system, the key to achieving the
desired results is to exercise with the proper intensity.
The proper intensity level can be found by using your
heart rate as a guide. The chart below shows recommended heart rates for fat burning, maximum fat
burning, and cardiovascular (aerobic) exercise.
HOW TO MEASURE YOUR HEART RATE
To measure your heart rate, first exercise for at least
four minutes. Then, stop exercising and place two
fingers on your
wrist as
shown. Take a
six-second
heartbeat
count, and
multiply the
result by 10 to
find your heart
rate. For
example,
if your sixsecond heartbeat count is 14, your heart rate is 140 beats per
minute. (A six-second count is used because your
heart rate will drop rapidly when you stop exercising.)
To find the proper heart rate for you, first find your age
near the top of the chart (ages are rounded off to the
nearest ten years). Next, look below your age and
find the three numbers in boxes. The three numbers
are your Òtraining zone.Ó The lowest number is the
recommended heart rate for fat burning; the middle
number is the recommended heart rate for maximum
fat burning; the highest number is the recommended
heart rate for aerobic exercise.
Adjust the intensity of your exercise until your heart
rate is at the desired level. You can adjust the intensity of your exercise by changing your pedaling pace,
adjusting the pedaling resistance, or moving the
handlebars as you pedal.
Fat Burning
WORKOUT GUIDELINES
To burn fat effectively, you must exercise at a relatively low intensity level for a sustained period of time.
During the first few minutes of exercise, your body
uses easily accessible carbohydrate calories for
energy. Only after the first few minutes of exercise
does your body begin to use stored fat calories for
energy. If your goal is to burn fat, adjust the intensity
of your exercise until your heart rate is near the
lowest number in your training zone as you exercise.
Each workout should include the following three parts:
A warm-up, consisting of 5 to 10 minutes of stretching and light exercise. A proper warm-up increases
your body temperature, heart rate, and circulation in
preparation for strenuous exercise. (See
SUGGESTED STRETCHES on page 11.)
10
SUGGESTED STRETCHES
The correct form for several basic stretches is shown in the
drawings below. Move slowly as you stretchÑnever bounce.
1. Toe Touch Stretch
Stand with your knees bent slightly and slowly bend forward
from your hips. Allow your back and shoulders to relax as you
reach down toward your toes as far as possible. Hold for 15
counts, then relax. Repeat 3 times. Stretches: Hamstrings,
back of knees, and back.
2. Hamstring Stretch
Sit with one leg extended. Bring the sole of the opposite foot
toward you and rest it against the inner thigh of your extended
leg. Reach toward your toes as far as possible. Hold for 15
counts, then relax. Repeat 3 times for each leg. Stretches:
Hamstrings, lower back, and groin.
3. Calf/Achilles Stretch
With one leg in front of the other, reach forward and place
your hands against a wall. Keep your back leg straight and
your back foot flat on the floor. Bend your front leg, lean forward and move your hips toward the wall. Hold for 15 counts,
then relax. Repeat 3 times for each leg. To cause further
stretching of the achilles tendons, bend your back leg as well.
Stretches: Calves, achilles tendons, and ankles.
4. Quadriceps Stretch
With one hand against a wall for balance, reach back and
grasp one foot with your other hand. Bring your heel as close
to your buttocks as possible. Hold for 15 counts, then relax.
Repeat 3 times for each leg. Stretches: Quadriceps and hip
muscles.
5. Inner Thigh Stretch
Sit with the soles of your feet together and your knees outward. Pull your feet toward your groin area as far as possible.
Hold for 15 counts, then relax. Repeat 3 times. Stretches:
Quadriceps and hip muscles.
11
MAINTENANCE AND STORAGE
CRANK ADJUSTMENT
Inspect and tighten all parts of the PROFORM¨ 990S
regularly. The 990S can be cleaned with a soft, damp
cloth. To prevent damage to the console, keep liquids
away from the console and keep the
console out of direct sunlight.
If the arms of the Crank (14) become loose, they
should be tightened in order to prevent excessive
wear. Loosen the crank nut on the left arm of the
Crank. Place the end of a standard screwdriver in one
of the slots in the slotted crank nut. Lightly tap the
screwdriver with a hammer to turn the slotted crank
nut counterclockwise until the arms are no longer
loose. Do not overtighten the slotted crank nut.
When the slotted crank nut is properly tightened,
tighten the crank nut.
BATTERY REPLACEMENT
If the console does not function properly, the batteries
should be replaced. To replace the batteries, refer to
assembly step 6 on page 6.
HANDLEBAR LUBRICATION
If a squeak is heard when the handlebars are moved,
a small amount of grease should be applied.
Turn the Resistance Knob (7) counterclockwise until
you can remove it. Remove the Star Washer (11).
Using pliers, grip the head of the Long Carriage Bolt
(13) and remove it. Apply a thin film of grease to both
sides of the Handlebar Housings (10). Reattach all
parts, making sure that they are in the positions
shown.
Slotted Crank Nut
Crank Nut
14
HOW TO STORE THE PROFORM¨ 990S
10
When the PROFORM¨ 990S is not in use, it can be
folded for compact storage. Refer to the drawing
below. Loosen the Lock Knob (36) on the right side of
the frame. Slide the Handlebar Frame (2) into the
Frame (1) as far as it will go. Tighten the Lock Knob.
Store the PROFORM¨ 990S indoors, away from
moisture and dust.
Lubricate
11 7
10
Lubricate
13
2
36
12
1
NOTES
13
PART LISTÑModel No. 831.288300
Key
No.
Qty.
Part
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16*
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
2
1
2
2
1
2
1
1
9
5
1
1
1
1
1
2
NSP
NSP
134613
134717
134546
134545
134258
134274
132699
134376
104345
134273
134533
134377
122898
110465
012150
014041
135425
136121
133616
134263
014132
134374
134375
135426
127597
134314
132828
134260
134259
013547
134267
Description
Frame
Seat Frame
Idler Bracket
Idler Wheel
Right Handlebar
Left Handlebar
Resistance Knob
Resistance Dial Assembly
Belt
Handlebar Housing
Star Washer
Friction Pad
Long Carriage Bolt
Crank
Pulley
Crank Bearing Assembly
M8 Nut
Washer
Axle Bushing
Star Washer
Seat Frame Endcap
Flywheel
M10 Flat Washer
Left Side Shield
Right Side Shield
M4 x 8mm Screw
Tree Fastener
Flywheel Axle
Console
Left Pedal Strap
Right Pedal Strap
Idler Pivot Bolt
Wheel Hub
R0497A
Key
No.
Qty.
Part
No.
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
#
#
2
2
1
3
4
1
1
2
2
4
1
1
2
1
1
1
1
1
2
1
1
4
4
2
1
2
4
1
4
1
1
1
1
134268
134269
134272
012149
012042
106106
013225
134534
134276
133918
134277
134278
137911
134367
134368
134312
134602
128348
134366
134535
134536
121560
013468
134316
134539
137912
014063
134317
120001
134548
119222
045004
134550
Description
Wheel
Wheel Bushing
Lock Knob
3/8Ó Nylon Locknut
M8 Nylon Locknut
Extension Spring
M5 Screw
Grip
Stabilizer Endcap
Handlebar Endcap
Seat Frame Bushing
Frame Bushing
Seat Spacer
Right Pedal w/Strap
Left Pedal w/Strap
Idler Spring
Reed Switch Wire
Push Nut
M8 x 60mm Bolt
Seat
Backrest
Seat Screw
1/4Ó x 5/8Ó Screw
Wheel Screw
Seat Bracket
Seat Bracket Bolt
1/4Ó Flat Washer
Magnet Bracket
1/4Ó x 9/16Ó Screw
Backrest Cover
Flywheel Spacer
Tool Set
UserÕs Manual
Note: Ò*Ó Includes all parts shown in box. Ò#Ó indicates a non-illustrated part. Specifications are subject to change
without notice. See the back cover of this manual for information about ordering replacement parts.
14
Model No. 831.288300
The model number and serial number of your PROFORM¨ 990S
are listed on a decal attached to the frame. See the front cover of
this manual to find the location of the decal.
If you find that:
All replacement parts are available for immediate purchase or
special order when you visit your nearest SEARS Service Center.
To request service or to order parts by telephone, call the toll-free
numbers listed at the left.
¥ you need help assembling or
operating the PROFORM¨ 990S
When requesting help or service, or ordering parts, please be
prepared to provide the following information:
QUESTIONS?
¥ a part is missing
¥ or you need to schedule repair
service
call our toll-free HELPLINE
1-800-736-6879
MondayÐSaturday, 7 amÐ7 pm
Central Time (excluding holidays)
¥ The NAME OF THE PRODUCT (PROFORM¨ 990S)
¥ The MODEL NUMBER OF THE PRODUCT (831.288300)
¥ The PART NUMBER OF THE PART (see page 14)
¥ The DESCRIPTION OF THE PART (see page 14)
REPLACEMENT
PARTS
If parts become worn and need to
be replaced, call the following
toll-free number
1-800-FON-PART
(1-800-366-7278)
Part No. 134550 G00963-C R0497A
Printed in Taiwan © 1997 Sears, Roebuck and Co.